public static int GetTotalWeight(FileSearchData searchData)
{
return searchData.Files.Sum(file => GetFileHandler(file).Weight)+searchData.Folders.Count()*folderHandlerWeight;
}
public void StartAsync()
{
var task = new Task(() => {
var searchData = new FileSearchData(rootFiles.Length == 0 ? string.Empty : IOUtils.FindRootPath(rootFiles));
var rand = new Random();
int[] entryCount = { 0 };
int nextNotice = 0;
Action updateNotice = () => {
if (--nextNotice < 0){
if (Refresh != null){
Refresh(entryCount[0]);
}
nextNotice = 100+rand.Next(50);
}
};
updateNotice();
foreach(string rootFile in rootFiles){
if (cancelToken.IsCancellationRequested){
if (CancelFinish != null){
CancelFinish();
}
return;
}
bool? isDirectory = IOUtils.IsDirectory(rootFile);
if (!isDirectory.HasValue)continue;
if (isDirectory.Value){
foreach(IOEntry entry in EnumerateEntriesSafe(rootFile)){
if (cancelToken.IsCancellationRequested){
if (CancelFinish != null){
CancelFinish();
}
return;
}
searchData.Add(entry);
++entryCount[0];
updateNotice();
}
}
else{
searchData.Add(new IOEntry(IOEntry.Type.File, rootFile));
++entryCount[0];
updateNotice();
}
}
if (Refresh != null){
Refresh(entryCount[0]);
}
if (Finish != null){
Finish(searchData);
}
}, cancelToken.Token);
task.ContinueWith(originalTask => {
if (Failure != null){
Failure(originalTask.Exception);
}
}, TaskContinuationOptions.OnlyOnFaulted);
task.Start();
}
public void StartAsync()
{
var task = new Task(() => {
var searchData = new FileSearchData(rootFiles.Length == 0 ? string.Empty : IOUtils.FindRootPath(rootFiles));
var rand = new Random();
int[] entryCount = { 0 };
int nextNotice = 0;
Action updateNotice = () => {
if (--nextNotice < 0)
{
if (Refresh != null)
{
Refresh(entryCount[0]);
}
nextNotice = 100 + rand.Next(50);
}
};
updateNotice();
foreach (string rootFile in rootFiles)
{
if (cancelToken.IsCancellationRequested)
{
if (CancelFinish != null)
{
CancelFinish();
}
return;
}
bool?isDirectory = IOUtils.IsDirectory(rootFile);
if (!isDirectory.HasValue)
{
continue;
}
if (isDirectory.Value)
{
foreach (IOEntry entry in EnumerateEntriesSafe(rootFile))
{
if (cancelToken.IsCancellationRequested)
{
if (CancelFinish != null)
{
CancelFinish();
}
return;
}
searchData.Add(entry);
++entryCount[0];
updateNotice();
}
}
else
{
searchData.Add(new IOEntry(IOEntry.Type.File, rootFile));
++entryCount[0];
updateNotice();
}
}
if (Refresh != null)
{
Refresh(entryCount[0]);
}
if (Finish != null)
{
Finish(searchData);
}
}, cancelToken.Token);
task.ContinueWith(originalTask => {
if (Failure != null)
{
Failure(originalTask.Exception);
}
}, TaskContinuationOptions.OnlyOnFaulted);
task.Start();
}
public Project(FileSearchData searchData)
{
this.SearchData = searchData;
this.cancelToken = new CancellationTokenSource();
}